Olivia Newton-John, the singer and actress, died on Monday, August 8, at the age of 73. Her Grease co-star John Travolta paid homage, writing, "You m
Read MoreOlivia Newton-John, the singer and actress, died on Monday, August 8, at the age of 73. Her Grease co-star John Travolta paid homage, writing, "You m
Read More